WWUS53 KDMX 142055 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 355 PM CDT Tue Apr 14 2026 IAC013-023-075-142130- /O.CON.KDMX.SV.W.0036.000000T0000Z-260414T2130Z/ Black Hawk IA-Grundy IA-Butler IA- 355 PM CDT Tue Apr 14 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR WEST CENTRAL BLACK HAWK...NORTHEASTERN GRUNDY AND SOUTHEASTERN BUTLER COUNTIES... At 355 PM CDT, a severe thunderstorm was located near Holland, or 5 miles north of Grundy Center, moving east at 25 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Dike, New Hartford, and Stout. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 1000 PM CDT for central, north central and northeastern Iowa. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4235 9273 4252 9281 4261 9253 4235 9249 TIME...MOT...LOC 2055Z 259DEG 22KT 4244 9275 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Hagenhoff